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Analyzing
Block #99,253,403
35 transactions · 27 stateful · 2026-08-26 06:08:16 UTC
Parallelism
83/100
Blocked
59%
Avg conflicts / tx
0.77
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #99,253,403 · 35 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w010w115w417w218w323w425w026w027w128w529w230w231w132w333w434w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x44a29541…2006
0xd32edf…ff58
9 touches
10 conflicts
0xd18a8dca…452c
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
10 conflicts on slot 0x44a29541e4…332006
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